Patents-Review.com
ClassID:

82228 ⎘

B66C1/06 - CPC Classification

Classification description:

Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic

Sub-classes:
Recent Application in this class:
#1
20250253083
2025-08-07

PERMANENT ELECTROMAGNETIC HOLDER AND CONVEYANCE DEVICE

 #2
20250223773
2025-07-10

Piling Machine

 #3
20240367951
2024-11-07

TIE PLATE SEPARATOR AND METHOD

 #4
20240159042
2024-05-16

SYSTEM AND METHOD FOR LIFTING PREJOINED DECK COMPONENTS

 #5
20230264816
2023-08-24

APPARATUS AND METHOD FOR LOADING AND UNLOADING CARGO OF AIR MOBILITY

 #6
20230219791
2023-07-13

Notification system

 #7
20230170122
2023-06-01

Electromagnet-switchable permanent magnet device

 #8
20230154661
2023-05-18

Permanent electromagnetic holder and conveyance device

 #9
20220290271
2022-09-15

Processing systems and methods for steel-making co-products

 #10
20220089414
2022-03-24

LIFTING AND TILTING DEVICE

 #11
20210296039
2021-09-23

Electromagnet-switchable permanent magnet device

 #12
20210221652
2021-07-22

Damped self-centering mechanism

 #13
20210206613
2021-07-08

Cover lift and move apparatus

 #14
20210163267
2021-06-03

Work machine

 #15
20210135437
2021-05-06

Flexible clad protection system

 #16
20200407923
2020-12-31

Tie plate separator and method

 #17
20200385240
2020-12-10

Lifting-magnet attachment magnetic pole unit, steel-lifting magnetic-pole-equipped lifting magnet, steel material conveying method, and steel plate manufacturing method

 #18
20200347576
2020-11-05

Excavator boom mountable high pressure hydraulic tool including a hydraulic motor driven generator

 #19
20200095074
2020-03-26

Docking and undocking payloads from mobile robots

 #20
20180251344
2018-09-06

Electromagnetic pallet and method for adjusting pallet position

 #21
20180237272
2018-08-23

Electromagnetic lifter for hot materials

 #22
20180056524
2018-03-01

Automatic magnetic gripper for non-magnetic objects

 #23
20170253464
2017-09-07

Lifter with electropermanent magnets

 #24
20170133140
2017-05-11

ELECTROMAGNET FOR MOVING TUBULAR MEMBERS

 #25
20170043700
2017-02-16

Vehicles and methods for magnetically managing legs of rail-based photovoltaic modules during installation

 #26
20170025833
2017-01-26

Flexible clad protection system

 #27
20170025832
2017-01-26

Flexible clad protection system

 #28
20150291397
2015-10-15

LIFTER WITH ELECTROPERMANENT MAGNETS

 #29
20150069001
2015-03-12

Vehicles and methods for magnetically managing legs of rail-based photovoltaic modules during installation

 #30
20140107881
2014-04-17

Working machine

 #31
20120200380
2012-08-09

Magnetic wheel

 #32
20120153650
2012-06-21

Electromagnetic lifter for moving horizontal-axis coils and the like

 #33
20120130576
2012-05-24

Working machine

 #34
20120105180
2012-05-03

ELECTROMAGNET FOR MOVING TUBULAR MEMBERS

 #35
20110260479
2011-10-27

Device and method for handling containers and container comprising said device

 #36
20110150618
2011-06-23

Modular system for connecting attachments to a construction machine

 #37
20110140468
2011-06-16

Electromagnetic lifter for moving coils of hot-rolled steel and relevant operating method

 #38
20100201468
2010-08-12

Lifting and transporting stacks of ferromagnetic plates

 #39
20100122650
2010-05-20

Subsea salvage operation using lifting magnet

 #40
20090297316
2009-12-03

Integrated vacuum gripper with internal releasable magnet and method of using same

 #41
20090084005
2009-04-02

Modular system for connecting attachments to a construction machine

 #42
20090078484
2009-03-26

MAGNETIC WHEEL

 #43
20070089328
2007-04-26

Hydraulic excavator with integrated magnetic cross-beam